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Use correct slot in custody request

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This commit is contained in:
dapplion
2026-05-31 18:40:00 +02:00
parent 5b6cf04e6a
commit 706c7e0206
2 changed files with 12 additions and 21 deletions
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11
beacon_node/network/src/sync/block_lookups/single_block_lookup.rs
View File

@@ -288,6 +288,7 @@ enum DataDownload<E: EthSpec> {
},
Columns {
block_root: Hash256,
slot: Slot,
state: SingleLookupRequestState<DataColumnSidecarList<E>>,
},
}
@@ -309,9 +310,13 @@ impl<E: EthSpec> DataDownload<E> {
let eb = *expected_blobs;
state.make_request(|| cx.blob_lookup_request(id, peers, br, eb))
}
DataDownload::Columns { block_root, state } => {
DataDownload::Columns {
block_root,
slot,
state,
} => {
let br = *block_root;
state.make_request(|| cx.custody_lookup_request(id, br, peers))
state.make_request(|| cx.custody_lookup_request(id, br, *slot, peers))
}
}
}
@@ -447,6 +452,7 @@ impl<E: EthSpec> DataRequestState<E> {
if expected_blobs > 0 {
Self::Downloading(DataDownload::Columns {
block_root,
slot,
state: SingleLookupRequestState::new_with_processing_failures(
failed_processing,
),
@@ -459,6 +465,7 @@ impl<E: EthSpec> DataRequestState<E> {
if expected_blobs > 0 {
Self::Downloading(DataDownload::Columns {
block_root,
slot,
state: SingleLookupRequestState::new_with_processing_failures(
failed_processing,
),

22
beacon_node/network/src/sync/network_context.rs
View File

@@ -1179,34 +1179,18 @@ impl<T: BeaconChainTypes> SyncNetworkContext<T> {
&mut self,
lookup_id: SingleLookupId,
block_root: Hash256,
block_slot: Slot,
lookup_peers: Arc<RwLock<HashSet<PeerId>>>,
) -> Result<LookupRequestResult, RpcRequestSendError> {
let slot = self
.chain
.canonical_head
.fork_choice_read_lock()
.get_block(&block_root)
.map(|block| block.slot)
.or_else(|| self.chain.slot().ok())
.ok_or_else(|| {
RpcRequestSendError::InternalError(format!(
"Unable to determine slot for block {block_root:?}"
))
})?;
let custody_indexes_imported = self
.chain
.cached_data_column_indexes(&block_root, slot)
.cached_data_column_indexes(&block_root, block_slot)
.unwrap_or_default();
let current_epoch = self.chain.epoch().map_err(|e| {
RpcRequestSendError::InternalError(format!("Unable to read slot clock {:?}", e))
})?;
// Include only the blob indexes not yet imported (received through gossip)
let mut custody_indexes_to_fetch = self
.chain
.sampling_columns_for_epoch(current_epoch)
.sampling_columns_for_epoch(block_slot.epoch(T::EthSpec::slots_per_epoch()))
.iter()
.copied()
.filter(|index| !custody_indexes_imported.contains(index))